定语从句中有of了还能用whose么?比如说：ofwhose.这个说法对吗?

Question

定语从句中有of了还能用whose么?
比如说：of whose .这个说法对吗?

Answer 1

按照常理来说,of 与whose都表示所属关系,因此只能用其一,即whose=of which；
但是有特殊情况,比如：
There was a teapot fashioned like a China duck,out of ___ open mouth the tea was supposed to come.
A)which B)its C)that D)whose
这道题就选whose,是因为此题中的of是与out一起的.